312 senior staff engineer jobs at 110 companies in Lyons, CO
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Senior Staff DevOps Engineer
Denver, Colorado, United States
$168k-$220k/yr HybridFull Time
5+ YOE5 years in pipeline orchestration and Git workflows; 4 years IaC; 4 years containerization/Kubernetes; security scanning integration; AI Ops experience.
Jenkins, GitLab CI, GitHub Actions, Python, Bash, Go, OpenTofu, Terragrunt, Packer, Ansible, Docker, Kubernetes, EKS, Kyverno, Bottlerocket, Flux, Helm, Artifactory, Nexus, ECR, ACR, GAR, Trivy, OpenTofu test frameworks
3mo
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Staff Systems Engineer
Aurora or Ypsilanti or Philadelphia
$82k-$172k/yr OnsiteFull Time
5+ YOETS/SCI with poly; Bachelor's in CS, systems engineering, IT, or related field; 5+ years in software or systems engineering; strong cross-organizational communication; ability to develop requirements, test procedures, and traceability; experience with Scrum/Agile; IAT Level II or III certification.
2mo
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Staff / Senior Staff Mechanical Engineer - Flight Control Actuation
Fort Collins or New York or Santa Clarita or Spartanburg or South Carolina
$113k-$218k/yr HybridFull Time
10+ YOEBachelor's degree in sciences plus 10+ (Staff) or 12+ (Senior Staff) years experience; working knowledge of ARP4754/ARP4761/DO-178/DO-254; experience with IBM DOORS or PTC Codebeamer, FEA and DFSS; mechanical design and project leadership.
IBM DOORS, PTC Codebeamer, FEA, DFSS, PLC, ARP4754, ARP4761, DO-178, DO-254
1mo
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Staff or Senior Distribution Modeling Engineer
Maple Grove or Eau Claire or Denver or Lubbock
$82k-$129k/yr OnsiteFull Time
5+ YOEABET-accredited bachelor's in engineering required; 2+ years for staff or 5+ years for senior; EIT/FE strongly preferred; PE preferred; experience in distribution planning, modeling tools, scripting, and data validation.
Databricks, CYME, Synergi, OpenDSS, Python, SQL, Common Information Model (CIM)
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Senior Staff Software Engineer - Pricing and Packaging
San Francisco or Denver or New York City
$189k-$278k/yr HybridFull Time
10+ YOE10+ years of software engineering; 2+ years as tech lead; strong backend experience; distributed systems; AI tooling experience; cross-functional collaboration; excellent communication; BS degree or equivalent.
Ruby, Java, Python, Go
3mo
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Staff Software Engineer
Denver, Colorado, United States
$150k-$180k/yr OnsiteFull Time
8+ YOESenior software engineer with 8+ years of experience, strong system design, backend and frontend skills, SQL, cloud, DevOps, and production ownership.
TypeScript/JavaScript, React, API contracts (tRPC), PostgreSQL, ClickHouse, Playwright, AWS, Terraform, Docker, CI/CD
2mo
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eGSE Engineer, Senior-Staff
Long Beach or Denver
$150k-$250k/yr OnsiteFull Time
BS in engineering, hands-on EGSE/test systems and harness design experience, rack-level power/data architecture, signal integrity, familiarity with communications protocols and electrical test equipment; able to lead design and mentor engineers.
Hardware-in-the-loop (HIL), SolidWorks, Altium, Python, C++, Linux, UPS, lab-grade power supplies, oscilloscopes, DMMs, electronic loads, function generators, bench power supplies, Ethernet, RS-232, RS-422, RS-485, CAN, I2C, SPI, EtherCAT
1mo
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Senior Staff Civil Engineer
Denver, Colorado, United States
OnsiteFull Time
Experience in land development engineering and environmental consulting; collaborative, innovative, and client-focused; strong technical and communication skills.
2d
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Senior / Staff Software Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Seattle or Toronto
$150k-$210k/yr RemoteFull Time
5+ YOERequires 5+ years of senior or 8+ years of staff engineering experience, deep specialization expertise, measurable production impact, broad adoption experience, technical judgment, cross-functional communication, and practical AI workflow experience.
AI, LLMs, Employee Assistance Program (EAP)
2mo
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Senior / Staff Platform Engineer
Aurora, Colorado, United States
$150k-$190k/yr OnsiteFull Time
7+ YOE7+ years in software/DevOps/platform engineering; production Kubernetes and AWS experience; Terraform, Docker/Helm, Prometheus, Git proficiency; active Top Secret clearance required; BS in EE, CS, or related.
Kubernetes, AWS, EC2, S3, VPC, IAM, RDS, Lambda, Linux, Terraform, Docker, Helm, Prometheus, Git, GitLab CI, ArgoCD, C++, Python, Ansible, Keycloak
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Staff Engineer – Cloud Platform Strategy, Governance & Operations
Littleton, Colorado, United States
$169k-$180k/yr OnsiteFull Time
5+ YOEBachelor's in a relevant engineering field plus 5 years experience designing, deploying, and maintaining scalable hybrid/multi-cloud platforms; automation with PowerShell/Python; CI/CD with Jenkins/GitLab; AWS, Kubernetes, VMware, CloudFormation, monitoring and data platform experience.
PowerShell, Python, Jenkins, GitLab, AWS, EC2, S3, CloudWatch, Glue, Athena, QuickSight, Kubernetes, VMware, AWS CloudFormation, Grafana, Kibana, BigQuery, Spark, Hadoop, Hive, Impala, SQL, NoSQL, DNS, DHCP, IPAM
1mo
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Staff Radar Engineer
Fort Collins, Colorado, United States
$165k-$218k/yr OnsiteFull Time
12+ YOE12+ years experience and Bachelor's in mathematics/physics/engineering or related; proven staff/principal-level technical leadership in operational airborne radar systems, DSP and algorithm development, and eligibility for Secret clearance.
Lattice OS, MATLAB, Python, C++
1d
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Senior Staff Commissioning Engineer, Electrical
San Francisco or Denver or Dallas or Dallas
$175k-$215k/yr FieldFull Time
10+ YOE10+ years in data center commissioning, construction, or critical infrastructure delivery; electrical engineering expertise; program governance, commercial fluency, executive communication, and mentoring experience.
EPMS
1mo
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Senior Staff / Senior Machine Learning Engineer
Boulder, Colorado, United States
$126k-$193k/yr OnsiteFull Time
5+ YOEBachelor's in a related field (or equivalent experience), 5+ years in machine learning/AI engineering, 3+ years Linux experience, proficiency with Python and ML frameworks, ability to obtain DoD security clearance, U.S. citizenship required, must work onsite in Boulder, CO.
Linux, Python, PyTorch, TensorFlow, scikit-learn, CUDA, cuDNN, TensorRT, ROCm, C++17/20/23
14h
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Systems Engineer Senior Staff
Littleton, Colorado, United States
$145k-$270k/yr OnsiteFull Time
Systems architecture experience, MBSE with SysML and DODAF, requirements development, verification and validation, trade studies, risk management, cross-disciplinary collaboration, and active Top Secret clearance with SCI eligibility.
MBSE, SysML, DODAF, Cameo
2mo
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Staff Software Engineer
Denver, Colorado, United States
$185k-$225k/yr OnsiteFull Time
7+ YOELead software engineering, define standards, mentor engineers, and drive cross-team architectural decisions; strong C++, Qt, embedded Linux, and cross-platform UI experience.
C++, Qt, QML, QtWidgets, QMake, CMake, REST, JSON, Linux, Android
2mo
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Senior Staff Mechanical Analyst
Golden, Colorado, United States
$133k-$170k/yr OnsiteFull Time
10+ YOE10+ years spaceflight mechanical analysis; leadership of analysis teams; FE modeling expertise; NASA standards familiarity; U.S. person; strong communication.
ANSYS, FEMAP, NASGRO, MATLAB, LS-DYNA, SolidWorks
4w
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System Engineer Senior Staff (Level 5)
Huntsville or King of Prussia or Littleton
$128k-$256k/yr OnsiteFull Time
Experienced systems engineer proficient in MBSE (SysML,DODAF), requirements development, verification/validation, trade studies, risk management, cross-discipline collaboration, and able to hold TS/SCI clearance (US citizen).
MBSE, SysML, DODAF, Cameo
2mo
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Staff Software Engineer
Columbus or Austin or Denver
HybridFull Time
8+ YOE8+ years in software engineering; full-stack with backend/frontend; TypeScript, React, AWS, Next.js, Node.js, PostgreSQL; AI-assisted tooling experience; strong CS fundamentals; fintech/lending experience a plus.
TypeScript, React, AWS, Next.js, Node.js, PostgreSQL, Cursor, Claude Code, Codex, GitHub Copilot
1mo
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CPU Cores Validation Senior Staff Engineer
Fort Collins, Colorado, United States
$178k-$268k/yr HybridFull Time
Experienced silicon validation engineer with strong programming (x86 assembly, C/C++, Perl, Ruby, Python), HDL knowledge (Verilog/System Verilog), DFT/JTAG familiarity, lab validation experience, and BS/MS in EE/CS/CSE.
x86 assembly, C, C++, Perl, Ruby, Python, Verilog HDL, System Verilog, JTAG -1149.x, BIST, LSSD/MuxD, RTL, DFT
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